HD 21421
HD 21421 is found in the constellation Eridanus. HD 21421 is a yellow-orange star and is categorized as a very cool star.
- SAO:
- 148964
- HD:
- 21421
- DM:
- BD-17 666
- Right Ascension:
- 3h 26m 38.760s
- Declination:
- -17° 17' 31.75"
- Magnitude:
- 9.2
- Spectral Type:
- K2
- Constellation:
- Eridanus